๐Ÿ“ Product Requirements Document

Cloud Security Posture Management (CSPM)
Product Requirements Document

A structured PRD for a cloud security product โ€” covering problem space, personas, functional requirements, success metrics, and release milestones.

โœ๏ธ Shraddha Singh ๐Ÿ“‚ Security ยท Cloud Infrastructure ยท B2B SaaS ๐Ÿ”’ Sanitized โ€” no confidential data
01 ยท Context
The Business Problem

A cloud security product had no structured requirements process. Engineering was building from verbal briefs, resulting in scope creep and missed compliance requirements. I was brought in to define the product requirements from scratch.

02 ยท Research
Persona Mapping & Discovery

Ran discovery sessions with 4 enterprise buyer personas โ€” CISOs, DevOps leads, compliance officers, and security analysts. Each had conflicting priorities. The insight: compliance teams needed auditability above all else; DevOps needed friction removal.

03 ยท Decision
Prioritisation Trade-offs

Chose compliance-first phasing over feature parity with competitors. Controversial with sales, but the right call โ€” enterprise buyers in regulated sectors won't pilot tools that can't prove audit trails from day one.

04 ยท Outcome
Impact & Reflection

PRD adopted by engineering with no major revision cycles โ€” a first for the team. Learning: writing for the reader, not the writer, is the hardest PM skill. Every requirement needs to answer "what would a sceptical engineer ask next?"

๐ŸŽฏ
Problem Statement
Why this product exists

Organizations migrating to multi-cloud environments face an exponentially growing attack surface. Security teams lack real-time visibility into misconfigurations across AWS, GCP, and Azure โ€” leading to compliance violations, data breaches, and costly incident response.

Current state: Security reviews are manual, periodic (quarterly audits), and generate reports that are outdated by the time they're actioned. There is no continuous monitoring or automated remediation path.

Target outcome: A CSPM platform that provides continuous, automated cloud security posture monitoring โ€” surfacing misconfigurations, policy violations, and compliance gaps in real-time with actionable remediation guidance.

๐Ÿ‘ค
User Personas
Who we're building for
Primary โ€” Security Engineer

Manages cloud security posture across 100s of accounts. Needs: real-time misconfiguration alerts, automated remediation, and compliance dashboards. Pain: alert fatigue from generic scanners that don't prioritize by risk.

Secondary โ€” CISO / Security Lead

Needs executive-level visibility into compliance posture (SOC2, ISO27001, PCI-DSS). Pain: monthly manual reporting takes 2โ€“3 days and is error-prone. Needs: automated compliance reports on-demand.

Tertiary โ€” DevOps Engineer

Deploys infrastructure via CI/CD pipelines. Needs: shift-left security checks that catch misconfigurations before deployment. Pain: security feedback loop is slow โ€” issues found weeks after deployment.

Out of Scope

Individual developers (covered by SAST/DAST tools). Network security teams (covered by SIEM/SOAR). Small companies (<50 cloud resources) โ€” complexity doesn't justify CSPM tooling.

๐Ÿ“‹
User Stories (Selected)
Key functional requirements expressed as user stories

As a Security Engineer, I want to see all misconfigured cloud resources across my AWS and GCP accounts in a single dashboard, so I can prioritize remediation without switching between consoles.

As a CISO, I want to generate a SOC2 compliance report with a single click, so I can share accurate posture data with auditors without manual data gathering.

As a DevOps Engineer, I want CSPM checks integrated into my Terraform CI/CD pipeline, so misconfigurations are caught before infrastructure is deployed to production.

As a Security Engineer, I want misconfiguration alerts ranked by business impact and exploitability, so I can focus on critical issues instead of drowning in low-severity noise.

Acceptance Criteria Sample (Story 1 โ€” Unified Dashboard):

1
Dashboard loads all connected cloud accounts within 10 seconds for up to 500 resources
2
Misconfigurations are categorized by severity: Critical / High / Medium / Low with distinct visual indicators
3
Each finding links to: affected resource ARN/ID, policy violated, remediation steps, and estimated effort
4
Filtering by account, region, resource type, and severity is available without page reload
5
Dashboard state is saved per user and restored on next login
โš™๏ธ
Non-Functional Requirements
Performance, security, and scalability constraints
Performance

Full cloud scan completes in <15 min for up to 10,000 resources. Dashboard P95 load time <3s. API response <500ms at 95th percentile.

Availability

99.9% uptime SLA. Scheduled scans must not be affected by UI downtime. Data retention: 12 months of finding history.

Security

Read-only cloud permissions only (no write access). All data encrypted at rest (AES-256) and in transit (TLS 1.3). SOC2 Type II compliant.

Scalability

Must support customers with up to 50 cloud accounts and 100,000 resources. Multi-tenant architecture with strict data isolation.

๐Ÿ“Š
Success Metrics
How we'll know if this product is working
70%
Critical finding resolution within 48h
<5%
False positive rate on alerts
80%
DAU/MAU for security engineers

Secondary metrics: Compliance report generation time (target: <2 min vs. current 2โ€“3 days), number of accounts connected per customer, and net promoter score from security engineering persona.

๐Ÿ—“
Release Milestones
Phased delivery plan
Phase 1 โ€” MVP (Month 1โ€“3)

AWS integration only. Unified misconfiguration dashboard. Severity-ranked alerts. Basic remediation guidance. Manual report export.

Phase 2 โ€” Multi-cloud (Month 4โ€“6)

GCP + Azure integration. Automated compliance reports (SOC2, CIS benchmarks). API for SIEM integration. Custom policy builder.

Phase 3 โ€” Shift-left (Month 7โ€“9)

CI/CD pipeline integration (GitHub Actions, Terraform Cloud). IaC scanning. PR-level security checks. Developer-facing remediation suggestions.

Phase 4 โ€” Intelligence (Month 10โ€“12)

ML-based risk scoring. Attack path visualization. Auto-remediation for low-risk findings. Executive risk dashboard.

๐Ÿ“„ Product Requirements Document - CSPM (1).docx โฌ‡ Download DOCX